imgdiff assumes that libz produces identical output across different
platforms, which is sometimes not the case. This causes incremental OTA
on non-AB targets to fail ocassionally. For stability, disable imgdiff.
Test: th
Bug: 265895599
Change-Id: I92d09a50762ec69a79caa37ed4d6e0db1ec8a47a
After aosp/2201756 , caller must explicitly pass signing key as a
parameter to FinalizeMetadata . We forgot to update non_ab.py ,
therefore causing non-AB OTAs to be unsigned.
Test: th
Bug: 265895599
Change-Id: Ia54b1105f37b6574742b9b55d715fc9c61c223eb
In the old days, we hacked values of ZIP64LIMIT to get around size
limitations of non-zip64 supported zip files. Now that we switched to
python3 + zip64, there's no point in keeping those hacks.
Test: th
Bug: 255683436
Change-Id: I913db33dad5503736c68a7a1f1321aa952019f60
We are removing VB related functionalities from release tools. This
change removes the hashtreeinfo and generator in verity_utils.py. It
also clears the function args using it.
Bug: 241044073
Test: atest under build/make
Change-Id: Icc298256be6917ffbd40cf4735f8e8092b541c9f
Background in http://go/android-partial-updates. For partial update
(e.g. system-only) or devices with mixed build, the current
fingerprint & device name no longer suffice as the precondition to
install the package.
Therefore, we need to additionally include the per-partition build
props into the ota metadata. We also define a protobuf for the metadata
so it can be extended later. The metadata of the legacy format is also
kept for backward compatibility.
Bug: 151088567
Test: unittest pass, generate an OTA and check the result
Change-Id: I716f7da54a393cd340280dbddc3c92b3460f8ef8
